202215954

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{6571}}^1$

素因数の和:6822

約数の個数: 32

約数和(自身を含む): 423972864

約数和(自身を除く): 221756910

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 223, 446, 669, 1338, 5129, 6571, 10258, 13142, 15387, 19713, 30774, 39426, 151133, 302266, 453399, 906798, 1465333, 2930666, 4395999, 8791998, 33702659, 67405318, 101107977, 202215954]

約数ペア:

[(1, 202215954), (2, 101107977), (3, 67405318), (6, 33702659), (23, 8791998), (46, 4395999), (69, 2930666), (138, 1465333), (223, 906798), (446, 453399), (669, 302266), (1338, 151133), (5129, 39426), (6571, 30774), (10258, 19713), (13142, 15387)]